Factor completely. If a polynomial is prime, then state this as your answer.16x2 + 24xy + 9y2
A. (16x + y)(x + 9y)
B. (4x + 3y)2
C. (4x - 3y)2
D. (4x + 3y)(4x - 3y)
Answer: B
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Use graphical methods to find values of x and y satisfying the given conditions. Find the value of the maximum or minimum.Find x ? 0 and y ? 0 such that3x + 2y ? 6 -2x + 4y ? 8 and z = 2x + 5y is maximized.
A. Maximum of 19 when x = 2 and y = 3
B. Maximum of 10 when x = 0 and y = 2
C. Maximum of 
when x = 
and y = 
D. Maximum of 
when x = 
and y = 2
Solve the problem.If the formula R = -0.037t + 50.1 can be used to predict the world record in the 
eter dash 
after 1925, for what years will the world records be 48.3 seconds or less?
A. 1973 or after B. 1975 or after C. 1949 or after D. 1974 or after
Big Round Cheese Company has on hand 45 pounds of Cheddar and 49 pounds of Brie each day. It prepares two Christmas packages-the "Holiday" box, which has 5 pounds of Cheddar and 2 pounds of Brie, and the "Noel" box, which contains 2 pounds of Cheddar and 7 pounds of Brie. Profit on each Holiday assortment is $6, profit on each Noel assortment is $8. Determine the number of boxes of each assortment that will maximize profits for Big Round Cheese Company yields the initial and final tableaux:?
?
style="vertical-align: -49.0px;" />(initial)(final)Here, x = the number of Holiday boxes per day and y = the number of Noel boxes per day.State and interpret the dual problem giving its solution. What will be an ideal response?
Translate the verbal expression into an equation and solve for x.-153 is the product of 9 and a number.
A. -153 = 9x; x = -17 B. -153 = 9 + x; x = -162 C. -153 = -17x; x = 9 D. -153 = 9 + x; x = 162